This linear ball bearing enables low-friction linear motion along a shaft, using recirculating ball tracks to carry load in the heavy load range. KSO25-PP has a bore diameter of 25.0 mm, an outside diameter of 40.0 mm, and a net mass of 0.08 kg. Lip seals are fitted on both sides of the bearing. The double-sided lip seals keep contaminants out of the ball tracks and retain lubricant within the bearing, supporting stable operation under linear travel. Given its heavy load range design, KSO25-PP suits applications with a 25.0 mm shaft where sustained linear loads are expected and where sealing against dust and debris ingress is required.